查询词典 pathologically

Here, we report a case of 38-year-old woman with generalized argyria. Pathologically, there were numerous minute fine brownish-black pigments fairly uniform in size, which were observed in the dermal interstitium, around the hair follicles, sebaceous glands, eccrine glands and the walls of capillaries. Darkfield microscopy showed refractile white particles.

本文报告一例发生在38岁女性的全身性银质沈著症，病理可见在真皮间质、毛囊、皮脂腺、汗腺和微血管壁周围有许多细小的棕黑色色素，暗视野显微镜下见到白色小点。

Materials and Methods: CT findings in 46 patients of astrocytoma proved surgically and pathologically were analyzed retrospectively.

材料与方法：收集手术病理证实的脑星形细胞瘤46例，分析其CT表现。

objective to analyze the ct appearance of thyroid carcinoma and the differential diagnosis of various thyroid disease.methods 83 cases of thyroid carcinoma and 119 cases of various benign disease with surgical and pathologically proved were analyzed retrospectively.results the ct findings of 83 cases of thyroid carcinoma include:ill defined nodules boundary (n=62),irregular necrosis(n=59),cystic(n=23),"peninsula" enhancing tubercles around the tumour(n=25),"mastoid" tubercles around the tumour(n=11),calcification(n=55) including large scale(n=27) and local(n=28),trachea invasion(n=15),neck or supraclavicular lymph node metastasis(n=27),the accurate of ct to differentia benignancy from malignancy on thyroid disease was 93.6%(189/202).conclusions "peninsula" enhancing tubercles was the characteristic sing of thyroid carcinoma,"mastoid" enhancing tubercles or large scale calcification was the affirmative sign,the ct signs was vary useful to differentiating thyroid disease.

摘 要］目的：分析甲状腺癌的ct表现及鉴别诊断要点。方法：回顾性分析经手术病理证实的83例甲状腺癌和119例甲状腺良性病变的ct表现，归纳总结不同病变的ct特征。结果：83例甲状腺癌中：边界不清62例，不规则坏死59例，囊性变23例，出现"半岛状"强化结节25例，"乳头状"强化结节11例，钙化55例(其中弥漫性钙化27例、局灶钙化28例)，侵犯气管15例，颈部或锁骨上淋巴结肿大27例，ct对甲状腺病变的良恶性鉴别诊断符合率93.6%(189/202)。结论："半岛状"强化结节是甲状腺癌的特征性表现，"乳头状"强化结节及弥漫性钙化可做为甲状腺癌的肯定性征象，掌握各种甲状腺病变的ct表现特点，对病变的定性诊断及鉴别诊断具有重要意义。

METHODS摘要: Fourteen patients proved pathologically as brain abscess and 17 cystic/necrotic metastatic tumor underwent conventional MRI and DWI examinations. DWI signal and ADC value were evaluated in cerebritis stage, capsule formation stage, and evolution stage of brain abscess and compared with those of cystic/necrotic metastatic tumor. Chisquared test and t test were performed for statistic analysis.

方法摘要：病理及临床证实脑脓肿14例，坏死囊变脑转移瘤17例，经常规磁共振检查及弥散加权检查，在脑脓肿脑炎期、包膜期及吸收期进行弥散信号及ADC值的测量，并和坏死囊变脑转移瘤相比较，统计学分析采用χ2检验和t检验。

METHODS: Fourteen patients proved pathologically as brain abscess and 17 cystic/necrotic metastatic tumor underwent conventional MRI and DWI examinations. DWI signal and ADC value were evaluated in cerebritis stage, capsule formation stage, and evolution stage of brain abscess and compared with those of cystic/necrotic metastatic tumor. Chisquared test and t test were performed for statistic analysis.

病理及临床证实脑脓肿14例，坏死囊变脑转移瘤17例，经常规磁共振检查及弥散加权检查，在脑脓肿脑炎期、包膜期及吸收期进行弥散信号及ADC值的测量，并与坏死囊变脑转移瘤相比较，统计学分析采用χ2检验和t检验。

METHODS: Fourteen patients proved pathologically as brain abscess and 17 cystic/necrotic metastatic tumor underwent conventional MRI and DWI examinations. DWI signal and ADC value were evaluated in cerebritis stage, capsule formation stage, and evolution stage of brain abscess and compared with those of cystic/necrotic metastatic tumor.

病理及临床证实脑脓肿14例，坏死囊变脑转移瘤17例，经常规磁共振检查及弥散加权检查，在脑脓肿脑炎期、包膜期及吸收期进行弥散信号及ADC值的测量，并与坏死囊变脑转移瘤相比较，统计学分析采用χ2检验和t检验。

Materials and Methods:The plain film and CT features of pelvic chondrosarcoma in 20 surgically and pathologically proved cases, including 7 recurrent cases, were reviewed.

材料与方法：分析总结经手术及病理证实的20例骨盆部软骨肉瘤的平片及CT表现(包括7例复发)。

AIM and METHODS : Immunohistochemical technique in combination with a computer assisted TV-image analysis system were used to measure the expression level of c-erbB-2 and bcl-2 proteins in 37 cases of lung squamous carcinoma and 48 cases of lung adenocarcinoma identified pathologically. The expression of c-erbB-2 and bcl-2 genetic proteins in lung carcinoma and some image signs of invasiveness of lung carcinoma were analysed correlatively.

摘 要 目的和方法：利用免疫组化技术LSAB法和计算机图像分析系统的结合，测定经手术病理证实之37例肺鳞癌及48例肺腺癌组织中c- erbB -2及 bcl -2基因蛋白的表达水平，分析其表达或共表达与反映肺癌侵袭力的影像征象的关系。

Three gastric noncancerous tissues were cryo-sectioned, stained with Cresyl Violet, and pathologically rechecked. Epithelial cells were obtained by LCM and RNA was isolated. Agilent 2100 bioanalyzer was used to check the RNA quality.

选取3个低温保存的胃癌旁组织样本，冰冻切片进行甲酚紫染色和病理学检查，利用激光显微切割技术分离非癌上皮细胞，提取RNA并以Agilent 2100生物分析仪鉴定RNA的纯度和完整性。

Purpose: To describe a phenomenon in which retrobulbar blood vessels were seen through a posterior staphyloma in a pathologically myopic eye. Method: Observational case report. Case Report: 71 year-old pathologically myopic female with pseudophakia presented to our clinic with a complaint of blurred vision.

目的：叙述一例病态性近视眼中葡萄肿里可见之眼球后血管方法：观察性病例报告个案报告：71岁双眼伪晶体且患有病态性近视的女性因主诉右眼模糊前来就医。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷